3 papers
hep-ph2025
Is Dark Matter the origin of the excess at Belle II?
Lorenzo Calibbi, Tong Li, Lopamudra Mukherjee +1
We present two models of dark matter (DM) that can provide a natural explanation of the excess of events with respect to the Standard Model (SM) pr…
hep-ph2025
Selection rules for charged lepton flavour violating processes from residual flavour groups
Lorenzo Calibbi, Claudia Hagedorn, Michael A. Schmidt +1
We systematically investigate the possible phenomenological impact of residual flavour groups in the charged lepton sector. We consider all possible flavour charge assignments for…
hep-ex2025
Flavor Physics at the CEPC: a General Perspective
Xiaocong Ai, Wolfgang Altmannshofer, Peter Athron +147
We discuss the landscape of flavor physics at the Circular Electron-Positron Collider (CEPC), based on the nominal luminosity outlined in its Technical Design Report. The CEPC is d…